Anthropic's valuation floor is $1 trillion, with cash and marketable securities reaching $131.6 billion.

BlockBeats news, October 26: Anthropic's S-1 filing shows the company's valuation floor is approximately $1 trillion. Its June 2026 Series H financing was priced at $58.90 per share, and based on approximately 16.94 billion fully diluted shares outstanding, this corresponds to a valuation of about $1 trillion.

On the financial side, as of June 30, 2026, Anthropic held approximately $131.65 billion in cash and marketable securities, plus $2.5 billion in restricted cash and a $15 billion senior secured credit facility. On the customer side, over the past 12 months, more than 11,900 customers spent over $100,000 annually, more than 1,900 customers spent over $1 million, and about 250 customers spent over $10 million. In September 2026, more than 90% of code contributions in Anthropic's codebase were written by Claude.

On equity and governance, the seven co-founders collectively control more than 55% of effective voting power, with Class F shares accounting for 50.1% of the total voting power structure. The company has transferred 846.84 million Class N shares to the Anthropic Public Benefit Fund, representing 5% of fully diluted total share capital; the board is also authorized to issue additional shares equal to up to 2% of total share capital each time the stock price rises 50% above the previous milestone. The seven co-founders have also pledged 80% of their personal holdings to philanthropy.

On risk, Anthropic noted in the filing that the company will prioritize goals related to AI safety. The above valuation and financial data are compiled from the S-1 filing and should ultimately be subject to disclosure in regulatory filings.